/*
 * jPOS Project [http://jpos.org]
 * Copyright (C) 2000-2015 Alejandro P. Revilla
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as
 * published by the Free Software Foundation, either version 3 of the
 * License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

package org.jpos.q2.qbean;

import org.jpos.q2.QBeanSupport;
import org.jpos.space.SpaceProxy;

import javax.naming.InitialContext;
import javax.naming.NamingException;
import java.rmi.RemoteException;
import java.util.Set;

/**
 * Remote Space Proxy Adaptor.
 *
 * @author Alwyn Schoeman
 * @version $Revision$ $Date$
 */

public class SpaceProxyAdaptor
		extends QBeanSupport
		implements SpaceProxyAdaptorMBean {
	private SpaceProxy sp = null;
	private String spaceName = null;

	public SpaceProxyAdaptor() {
		super();
	}

	protected void startService() throws RemoteException, NamingException {
		if (spaceName == null)
			sp = new SpaceProxy();
		else
			sp = new SpaceProxy(spaceName);
		InitialContext ctx = new InitialContext();
		ctx.rebind(getName(), sp);
	}

	protected void stopService() {
		sp.shutdown();
	}

	public synchronized void setSpaceName(String spaceName) {
		this.spaceName = spaceName;
		setAttr(getAttrs(), "spaceName", spaceName);
		setModified(true);
	}

	public String getSpaceName() {
		return spaceName;
	}

	public Set getKeys() {
		return sp.getKeySet();
	}
}

   
